package com.itheima.controller;

import com.aliyuncs.exceptions.ClientException;
import com.itheima.constant.MessageConstant;
import com.itheima.constant.RedisConstant;
import com.itheima.entity.Result;
import com.itheima.utils.SMSUtils;
import com.itheima.utils.ValidateCodeUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisPool;

/**
 * @author ：wanghao
 * @date ：Created in 2020/12/1
 * @description ：短信验证码
 * @version: 1.0
 */
@RestController
@RequestMapping("/validateCode")
public class ValidateCodeController {
    @Autowired
    private JedisPool jedisPool;

    // 体检预约时发送短信验证码
    @RequestMapping("/send4Order")
    public Result send4Order(String telephone) {
        // 生成4位数字验证码
        Integer code = ValidateCodeUtils.generateValidateCode(4);
        try {
            // 发送短信
            SMSUtils.sendShortMessage(SMSUtils.VALIDATE_CODE, telephone, code.toString());
        } catch (Exception e) {
            e.printStackTrace();
            // 验证码发送失败
            return new Result(false, MessageConstant.SEND_VALIDATECODE_FAIL);
        }
        System.out.println("发送的验证码为：" + code);
        // 将生成的验证码缓存入redis
        Jedis jedis = jedisPool.getResource();
        jedis.setex(telephone+ RedisConstant.SENDTYPE_ORDER,2*60,code.toString());
        jedis.close();
        return new Result(true,MessageConstant.SEND_VALIDATECODE_SUCCESS);
    }

    // 手机快速登录时，发送验证码
    @RequestMapping("/send4Login")
    public Result send4Login(String telephone){
        Integer code = ValidateCodeUtils.generateValidateCode(6);  // 生成6位数字验证码
        try {
            // 发送短信
            SMSUtils.sendShortMessage(SMSUtils.VALIDATE_CODE,telephone,code.toString());
        } catch (ClientException e) {
            e.printStackTrace();
            // 验证码发送失败
            return new Result(false,MessageConstant.SEND_VALIDATECODE_FAIL);
        }
        // 将生成的验证码缓存到redis
        Jedis jedis = jedisPool.getResource();
        jedis.setex(telephone+RedisConstant.SENDTYPE_LOGIN,2*60,code.toString());
        jedis.close();
        // 验证码发送成功
        return new Result(true,MessageConstant.SEND_VALIDATECODE_SUCCESS);
    }

}
